TY  - BOOK
AU  - Supe, S.V.
TI  - An introduction to extension education
SN  - 8120401298
U1  - 630.7 
PY  - 1994///
CY  - New Delhi
PB  - Oxford & IBH
KW  - Educational innovation
KW  - Extension education
N1  - PB
ER  -